Siemens SKD62U Flowrite Electro-Hydraulic Actuator 0-10VDC/4-20Ma Spring Return 24V (274)

The Siemens SKD62U Flowrite Electro-Hydraulic Actuator is a complicated component used in the HVAC systems, able to provide precise control. It uses electricity to produce hydraulic force while it functions at 24 volts, thus ensuring the correct valve and damper positions. The actuator with a 20 mm stroke and 0–10 VDC or 4–20 mA output signal allows precision control that is necessary to the conservation of the ideal climatic conditions as, for instance, cooled water systems, heat exchangers, and air handling units. Furthermore, the NEMA 1 mounting position ensures protection against both dust and light, and it is easy to install. Actually, with less energy consumption, better indoor air quality and comfort are achieved at the same time, due to the impetus economy, the system's reliable performance, and its faster reaction.